1. Polyolefins
Polypropylene (PP), High-density polyethylene (HDPE), etc.
Provides processing stability, reducing discoloration and melt flow rate changes at high temperatures.

2. Styrene Resins
Polystyrene (PS), ABS resin, etc.
Maintains color stability during processing and prevents material degradation.

3. Engineering Plastics
Polyamide (PA), Polycarbonate (PC), Modified polyphenylene ether (m-PPE), Polyester, etc.
Meets high-temperature processing requirements, maintains material properties, and prevents discoloration.

4. Other/Specialty Materials
PEEK (Polyetheretherketone), etc.
Addresses the need for high-temperature degradation resistance in specialty materials (related products are under development).

💡 Key Characteristics and Usage Notes
Besides its wide range of applications, understanding the following characteristics will help in better use:

Suitable for high-temperature processing: Its high heat resistance and hydrolysis resistance make it particularly suitable for applications requiring high-temperature processing or with strict color requirements.

Synergistic Effect: When used in combination with phenolic antioxidants (such as antioxidant 1010), it produces a significant synergistic effect, providing more comprehensive and long-lasting stable protection for the polymer.

Food Contact Compliance: This additive is approved for use in food contact materials in the United States, the European Union, and China (GB 9685-2016). For example, the maximum usage in polyethylene is 0.25%.

Opslag en veiligheid: The product should be stored in a cool, dry place and used immediately after opening, as it may hydrolyze in humid environments. Avoid inhaling dust during handling and be aware of its potential impact on the aquatic environment.